<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>用户登录界面</title>
    <style type="text/css">
        div {
            background-color: azure;
        }

        input {
            background-color: greenyellow;
        }
    </style>
</head>
<body>
<div style="text-align:center;vertical-align:middle;">
    <form action="{{ request.path }}" method="post">
        <label for="email">Email</label><br>
        <input type="text" name="email" placeholder="邮箱"/><br>
        <label for="password">Password</label><br>
        <input type="password" name="password" placeholder="密码"/><br>
        <input type="submit" value="用户登录"/>
    </form>
</div>
</body>
</html>